call humana at 1-800-808-4003. so you can focus on what really matters. >>> prince william and katherine are getting a big well come in cambridge, england, this morning. last year on their wedding day they became the duke and duchess of cambridge. this is their first official visit to the city. in fact, the duchess said she has never been there. they'll meet students from cambridge university, visit a hospital and the prince is giving a big speech there. >> welcome back. as long as we're having e-mail, people have predicted trouble for the u.s. postal service, now there's talk it could go broke in less than a year. >> this morning we'll ask the postmaster general of the united states if the post office can survive and how it may affect you. your local news is next. ,,,,,,,,,,,,,, city are working to shore up the hillside that collapsed >>> good morning. it's 8:25. time for some news headlines. crews in daly city are working to shore up the hillside that collapsed two weeks ago. they are using hay and mesh covering